Family Visa (Riyadh)

I would love to get a clear answer on this one please. I have my Iqama and am working on bringing my wife from Australia. I am OK with the procedure here in Riyadh. But once I receive the yellow slip (family visa) and send it to her, does she need to do anything from her side?

I know different countries will have different rules, so I'm keen to hear from any Australian who has been through this before.